Maci Bookout talked about her second pregnancy on Twitter on March 2. Credit: Getty Images

Someone has a future as a soccer player! Teen Mom star Maci Bookout is well into her second pregnancy, and it hasn’t all been enjoyable. Though she’s remained relatively tight-lipped about her ever-growing baby bump, the Tennessee native, 23, did get candid on Twitter on Monday, March 2. 

“baby girl has been up all night long... overnight karate party in momma's belly,” she tweeted. 

Bookout welcomed son Bentley with her ex Ryan Edwards on MTV’s 16 and Pregnant in 2008 before going on to star in the spin-off Teen Mom. Now with a second baby on the way, this time with boyfriend Taylor McKinney, she is preparing for the premiere of the new season of Teen Mom OG later this month. 

The latest installment has been filled with controversy thanks to the return of reality star-turned-porn princess Farrah Abraham. The show’s other ladies — Bookout, Catelynn Lowell, and Amber Portwood — have all voiced their concern about the adult toy maker and erotic novel author coming back to the family show that promotes safe sex. 

Also being featured on the upcoming season will be Bookout’s pregnancy announcement, the birth of Lowell’s second daughter Novalee, and Portwood’s engagement. 

Teen Mom OG premieres on MTV on Monday, March 23 at 10 p.m. ET.